Roads: Floods

The effects of standing water on rural roads, including safety risks for road users, are well known. Standing water can obscure defects, reduce skid resistance and contribute to loss of control, particularly on higher‑speed rural routes. It also accelerates the deterioration of road surfaces by weakening underlying structural layers and promoting pothole formation. National guidance on surface‑water management and sustainable drainage, such as the National Standards for Sustainable Drainage Systems and the Department’s Transport Hazard Summaries, highlight the importance of effective runoff control to prevent water accumulating on the highway and causing damage to infrastructure.

The Government has recently announced a record £7.3 billion over the next four years to maintain and improve local roads across the country, which will help local highway authorities manage their drainage infrastructure. Herefordshire County Council will be eligible to receive nearly £115 million of this funding over the next four years.